More components do not always improve P300 speller performance; a four-component full-factorial test finds anti-synergy among Euclidean Alignment, xDAWN filtering, calibration, and language model priors.
Read the original at arxiv.org→arXiv:2609.10961v1 Announce Type: new Abstract: P300 brain-computer interface (BCI) spellers can provide hands-free communication for people with severe motor impairments. Modern pipelines combine multiple...
Original headline: "When More Is Not Better: Component Anti-Synergy in a P300 Speller"
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- Sep 11, 04:00 UTC arXiv cs.LG lead source When More Is Not Better: Component Anti-Synergy in a P300 Speller